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Optronics LED Trailer Turn Signal and Parking Light: The Breakdown Video

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Products Featured in this Video


Optronics LED Tail Light - Parking and Turn Signal - Submersible - Round - Amber


Optronics Trailer Lights

2029 reviews


Code: STL55AB

Retail: $36.43

Price:  $15.65
  • Trailer Lights
  • Tail Lights
  • Parking
  • Turn
  • Round
  • Recessed Mount
  • Non-Submersible Lights
  • LED Light
  • 4 Inch Diameter
  • Amber
  • Optronics



4-5/16" Waterproof light acts a turn signal and parking light. It mounts in a cutout of your truck or bus with a grommet (sold separately) and works with 3-prong plugs.


Do you have a question about part STL55AB?more information >     


Review of Optronics Trailer Lights STL55AB


Today we're going to take a look at the Optronic Sealed Amber 4-Inch Round LED Trailer Light. It's a two function light, parking and rear turn. It has 21 super diodes. This round trailer light will serve two functions as a parking light and a rear turn signal light. It is sonically sealed waterproof housing and lens. These are LEDs and they'll make great replacements for your incandescent lights.… see more >     


Info for this part was:

Employee Jeff D
Installed by:
Jeff D

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